| Conditions | 10 |
| Paths | 8 |
| Total Lines | 33 |
| Code Lines | 16 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 2 | ||
| Bugs | 1 | Features | 1 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 45 | public function processDatamap_postProcessFieldArray($status, $table, $id, &$fieldArray, &$reference) { |
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| 46 | if ($table === 'tt_content' && $status == 'update' && isset($fieldArray['pi_flexform'])) { |
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| 47 | $checkFields = array( |
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| 48 | 'sDEF' => array( |
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| 49 | 'settings.imagesPerPage', |
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| 50 | 'settings.numberOfPages' |
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| 51 | ), |
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| 52 | ); |
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| 53 | |||
| 54 | $flexformData = GeneralUtility::xml2array($fieldArray['pi_flexform']); |
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| 55 | |||
| 56 | foreach ($checkFields as $sheet => $fields) { |
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| 57 | foreach ($fields as $field) { |
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| 58 | if (isset($flexformData['data'][$sheet]['lDEF'][$field]['vDEF']) && |
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| 59 | $flexformData['data'][$sheet]['lDEF'][$field]['vDEF'] === '') { |
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| 60 | unset($flexformData['data'][$sheet]['lDEF'][$field]); |
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| 61 | } |
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| 62 | } |
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| 63 | |||
| 64 | // If remaining sheet does not contain fields, then remove the sheet |
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| 65 | if (isset($flexformData['data'][$sheet]['lDEF']) && $flexformData['data'][$sheet]['lDEF'] === array()) { |
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| 66 | unset($flexformData['data'][$sheet]); |
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| 67 | } |
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| 68 | } |
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| 69 | |||
| 70 | /** |
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| 71 | * Get the flexform tools |
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| 72 | * @var \TYPO3\CMS\Core\Configuration\FlexForm\FlexFormTools $flexFormTools |
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| 73 | */ |
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| 74 | $flexFormTools = GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Configuration\\FlexForm\\FlexFormTools'); |
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| 75 | $fieldArray['pi_flexform'] = $flexFormTools->flexArray2Xml($flexformData, TRUE); |
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| 76 | } |
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| 77 | } |
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| 78 | |||
| 79 | } |
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.